Fund Overlap

Compare how similar each fund's book is to every other tracked filer. Select a fund to see all pairwise overlaps and shared tickers.

Higher % means both funds hold many of the same tickers. Orange bars (50%+) indicate very similar books — useful for spotting crowded trades.

Hedge Funds

42 active managers · SEC 13F · updated daily

#	Fund	Est. portfolio value	Holdings	Max overlap
1	Susquehanna International Jeff Yass	$893.3B	12	92%
2	Citadel AdvisorsFeatured Ken Griffin	$618.5B	12	92%
3	Berkshire HathawayFeatured Warren Buffett	$263.1B	11	45%
4	Millennium ManagementFeatured Israel Englander	$240.3B	14	83%
5	AQR Capital Management Cliff Asness	$218.4B	18	50%
6	D.E. Shaw & CoFeatured David Shaw	$166.3B	17	53%
7	PRIMECAP Management PRIMECAP Team	$127B	18	50%
8	Two Sigma Investments David Siegel	$123.9B	20	53%
9	Point72 Asset Management Steve Cohen	$78.1B	17	54%
10	Balyasny Asset Management Dmitry Balyasny	$77.1B	14	69%
11	Renaissance TechnologiesFeatured Jim Simons	$63.9B	20	29%
12	Tudor Investment Corp Paul Tudor Jones	$53.9B	14	58%
13	TCI Fund Management Chris Hohn	$45.2B	9	44%
14	Viking Global Investors Andreas Halvorsen	$35.7B	20	35%
15	Coatue ManagementFeatured Philippe Laffont	$29.1B	13	77%
16	Tiger Global ManagementFeatured Chase Coleman	$22.8B	19	77%
17	Bridgewater AssociatesFeatured Ray Dalio	$22.4B	20	77%
18	Elliott Investment ManagementFeatured Paul Singer	$20.1B	17	14%
19	Pershing Square CapitalFeatured Bill Ackman	$13.7B	11	45%
20	ARK Investment ManagementFeatured Cathie Wood	$12.9B	18	25%
21	Lone Pine Capital Stephen Mandel	$12.5B	20	33%
22	D1 Capital Partners Daniel Sundheim	$11.2B	19	32%
23	Sculptor Capital Sculptor Team	$9.6B	12	33%
24	Soros Fund Management George Soros	$9.1B	11	55%
25	Icahn Associates Carl Icahn	$8.6B	12	8%
26	Whale Rock Capital Alex Sacerdote	$7.7B	18	46%
27	Oaktree Capital ManagementFeatured Howard Marks	$6.6B	15	9%
28	Appaloosa ManagementFeatured David Tepper	$5.9B	20	42%
29	Samlyn Capital Samlyn Team	$5.9B	9	44%
30	Altimeter CapitalFeatured Brad Gerstner	$5.7B	12	50%
31	Kensico Capital Management Quint Slattery	$4.9B	20	44%
32	Starboard Value Jeff Smith	$4.6B	20	8%
33	Himalaya CapitalFeatured Li Lu	$3.2B	14	45%
34	Paulson & Co John Paulson	$3.1B	8	0%
35	Dragoneer Investment Group Marc Stad	$3B	15	27%
36	Senator Investment Group Douglas Bald	$2.2B	16	50%
37	Third Point LLCFeatured Dan Loeb	$2.1B	19	44%
38	Fairfax Financial Prem Watsa	$1.9B	20	14%
39	Scion Asset ManagementFeatured Michael Burry	$1.4B	7	29%
40	Cadian Capital Management Cadian Team	$821.2M	18	12%
41	Baupost GroupFeatured Seth Klarman	$5.1M	15	27%
42	Duquesne Family OfficeFeatured Stan Druckenmiller	$3.4M	17	29%

Sovereign & Pension Funds

10 global SWFs & national pensions · SEC 13F · updated daily

#	Fund	Est. portfolio value	Holdings	Max overlap
1	Norges Bank (GPFG) Nicolai Tangen	$712.5B	20	74%
2	CalPERS Marcie Frost	$162.5B	20	89%
3	Canada Pension Plan (CPPIB) John Graham	$155B	18	61%
4	National Pension Service NPS Investment Mgmt	$131.7B	20	89%
5	CDPQ (Quebec Pension) Charles Emond	$62.4B	20	58%
6	Temasek Holdings Dilhan Pillay	$30.5B	20	46%
7	Mubadala Investment Co Khaldoon Al Mubarak	$20.5B	18	22%
8	APG Asset Management Ronald Wuijster	$13B	20	12%
9	Public Investment Fund (Saudi) Yasir Al-Rumayyan	$12B	4	25%
10	Ontario Teachers Pension Plan Jo Taylor	$3.5B	17	18%